<template>
    <div>
        <div
            class="item"
            v-for="(item, index) of categoryList"
            :key="index"
        >
            <div class="item-title border-bottom">
                <span class="ticket-icon"></span>
                {{item.title}}
            </div>
            <div class="item-children" v-if="item.children">
                <detail-list :categoryList="item.children"></detail-list>
            </div>
        </div>
    </div>
</template>

<script>
export default {
  name: 'DetailList',
  props: {
    categoryList: Array
  }
}
</script>

<style lang="stylus" scoped>
@import '~styles/mixin.styl'
@import '~styles/varibles.styl'
.item
  position relative
  z-index 2
  .item-title
    height .88rem
    line-height .88rem
    text-indent .4rem
    margin-bottom -.02rem
    padding 0 .2rem
    .ticket-icon
      display: inline-block;
      position: absolute;
      width: .36rem;
      height: .36rem;
      top: .26rem;
      left: .2rem;
      background: url(http://s.qunarzz.com/piao/image/touch/sight/detail.png) 0 -.45rem no-repeat;
      margin-right: .1rem;
      background-size: .4rem 3rem;
  .item-children
    padding 0 .2rem
</style>
